MOBILGARD M330
Enx Energy and Chemicals Nigeria Ltd., is a major distributor of Mobil Brand of Products.
MOBILGARD M330 is a premium, extra high performance 30 TBN engine oils designed for use in the most severe residual-fuelled medium-speed diesel applications found in marine and stationary power industries. This outstanding trunk piston engine oils is formulated utilizing high performance additive detergent technology and provide outstanding residual fuel compatibility characteristics for excellent engine cleanliness, especially in crankcase, camshaft areas, ring belt and piston undercrowns. It also demonstrate excellent high temperature oxidation and thermal stability, low volatility, and high load carrying properties and corrosion protection.
Properties and Specifications
|
Property |
M330 |
| Grade | SAE 30 |
| Ash, Sulfated, wt%, ASTM D874 | 3.8 |
| Flash Point, Cleveland Open Cup, °C, ASTM D92 | 244 |
| Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 12 |
| Pour Point, °C, ASTM D97 | -6 |
| Specific Gravity, 15.6 C/15.6 C, ASTM D4052 | 0.907 |
| Total Base Number, mgKOH/g, ASTM D2896 | 30 |
| Viscosity Index, ASTM D2270 | 107 |
Features and Benefits
| Features | Advantages and Potential Benefits |
| Excellent thermal and oxidation stability | Reduced deposits in piston undercrown and ring belt areas |
| Improved anti-wear properties | Extends the life of critical wear surfaces |
| Advanced detergency/dispersancy | Clean camshaft and crankcase spaces |
| Outstanding rust and corrosion properties | Protects wear surfaces from water and acidic corrosion |
| High Residual Fuel Compatibility | Reduced sludge formation, longer oil life, cleaner engines |
| Low volatility base stocks | Reduced lubricant consumption |
| Excellent TBN Reserve and Retention | Combats fuel/combustion related corrosion and deposits |
Applications
MOBILGARD M330 can be used in most medium-speed trunk piston engine applications. They are recommended for use in main propulsion and auxiliary engines on deep-sea vessels; in main propulsion engines on coastal and river ships; and in stationary power plants. MOBILGARD M330 is the result of an extensive research and development program, incorporating ExxonMobil’s patented DAC (Detecting Aspahltene Contamination) Test.
MOBILGARD M330 is designed to meet the needs of engines operating on heavy fuel. They are recommended for use in the latest model medium speed diesel engines and are especially beneficial in engines having low crankcase oil consumption or operating with low cylinder liner temperatures. Relatively high alkalinity reserves in these oils provide excellent protection in neutralising the strong acids resulting from the use of high sulphur fuels that find access to the crankcase to promote oil degradation and ring, cylinder, and bearing corrosion.
MOBILGARD M330 has high performance thermal and oxidation stability. It has excellent TBN retention and resistance to viscosity increases over long operating periods. It also promote a high level of engine cleanliness with protection against wear. Compared to other medium speed engine oils, they have excellent lube/fuel compatibility and separate easily from water.
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